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http://dx.doi.org/10.1016/0009-8981(68)90380-x | DOI Listing |
BMC Genomics
January 2025
Department of Bacteria, Parasites and Fungi, Statens Serum Institut, Copenhagen, Denmark.
Background: The burden of Clostridioides difficile as a nosocomial- and community-acquired pathogen has been increasing over the recent decades, including reports of severe outbreaks. Molecular and virulence genotyping are central for the epidemiological surveillance of this pathogen, but need to balance accuracy and rapid turnaround time of the results. While Illumina short-read sequencing has been adopted as the gold standard to investigate C.
View Article and Find Full Text PDFSci Rep
January 2025
School of Public Health, North China University of Science and Technology, No. 21 Bohai Avenue, Caofeidian New City, Tangshan City, 063210, Hebei Province, China.
This study aims to explore the association between the triglyceride-glucose (TyG) index and the risk of carotid atherosclerosis (CAS) among Chinese steelworkers. This is a cross-sectional study involving a total of 4,203 Chinese steelworkers. The TyG index was calculated using the formula: TyG = Ln [fasting triglycerides (mg/dL) × fasting glucose (mg/dL) / 2].
View Article and Find Full Text PDFAnal Chem
January 2025
State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Jilin, Changchun 130022, China.
Lateral flow immunochromatography (LFIA) with gold nanoparticles (AuNPs) is widely used in the biomedical field as a rapid and simple in vitro detection technique. However, the conventional AuNP-LFIA has limitations in sensitivity and detection range. In this study, nonprecious metal iron-based bimetallic FeWO nanomaterials with convenient and excellent enzyme-mimetic catalytic activities were synthesized by a one-pot hydrothermal method.
View Article and Find Full Text PDFAnn Pharm Fr
January 2025
Faculté de Médecine, de Pharmacie et de Médecine Dentaire de Fès, B.P. 1893 ; Km 2.200 Route de Sidi Harazem, 30000 Fès, Maroc.
Objective: The aim of our work is to develop a simple, rapid and inexpensive method for the detection and quantification of a detergent (phosphoric acid) in final rinse water using conductivity.
Methods: The conductimetric method was used. A calibration curve was obtained by measuring the conductivity of successive dilutions of a stock solution of the detergent.
Anal Chem
January 2025
Research Center for Analytical Sciences, Department of Chemistry, College of Sciences, Northeastern University, Box 332, Shenyang 110819, China.
Field analysis of heavy metals in biological samples is essential for assessing their potential threats to human health. The development of portable pretreatment and detection devices is crucial to address this challenge. Herein, a magnetic field-accelerated nonthermal plasma digestion device using dielectric barrier discharge (DBD) is designed for the rapid and environmentally friendly pretreatment of biological samples and subsequently combined with point discharge-optical emission spectrometry (PD-OES) for sensitive determination of heavy metals.
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